Renntech Sprinter Engine ECU Tuner HHT

RENNtech HTT (Hand-Held Tuner) ECU Upgrade for 2007-2022 Sprinter V6 engines & 2014-2022 Sprinter 4-Cylinder engines.

Owl worked directly with the engineers are Renntech to develop this proprietary ECU upgrade that offers significant gains in both power and torque without sacrificing daily driver reliability. This maximizes the already capable Sprinter’s ability to transport large cargo or tow large loads without degrading performance.

Product Highlights:
  • Fits: Sprinters V6 Engine 2007-2022
  • Sprinter 4-Cylinder Engine (4-cyl 2014-2022)
  • Add 69hp and 104lbs of torque (V6 Diesel engine)
  • Typical install takes about 5 mins
  • Designed to be CARB complement and maintain all emissions systems on the van. Increases power through efficiency and boost without sacrificing environmental concerns. 
  • Includes HHT which allows you to tune or convert back to stock quickly and easily (about 2 mins)
  • Works with Pedal Box and Pedal Control 2.0
  • Install is a simple DIY. Professional Installation at an Owl facility is additional

*Users at high altitudes can experience PRM pulsing under full acceleration. The tune will still add a lot of power but some don't like the feeling.

1,460.00 1460.0 USD 1,460.00


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More Power + Less Lag!

Stock Performance (2019 VS30):

  • 185 HP / 325 LB-FT 

Modified Performance (2019 VS30):

  • 265 HP / 422 LB-FT
  • +69HP & +104LB
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